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Heart|Lab Grown|IGI

1.60ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG633474211

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG633474211

Diamond specifications and retailer prices

From $266 USD
As of October 30, 2026
Save $1,614 USD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,880 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.6ct lab-grown heart diamond

This 1.6ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG633474211 or 633474211. Listed at 17 retailers as of October 30, 2026, with prices from $266 to $1,880, a $1,614 spread on the same certified stone. Do Amore Diamonds lists it at $1,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633474211
Dimensions7.33 × 8.10 × 4.54 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.33 mm8.10 mm1.60 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633474211
Side View
Table 61.0%Crown 37.5°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 56.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,880 USD|Low: $228 USD|High: $2,300 USD|Avg: $804 USD|-17.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 3$240 USD
Retailer 6$266 USD
Retailer 13$278 USD
Retailer 14$399 USD
Retailer 5$416 USD
Retailer 9$563 USD
Retailer 2$628 USD
Retailer 10$762 USD
Retailer 12$958 USD
Retailer 11$1,208 USD
Retailer 4$1,223 USD
Retailer 8$1,321 USD
Retailer 7$1,863 USD
Do Amore Diamonds$1,880 USD

45 data points across 14 retailers

17 retailers$266 USD to $1,880 USD

Retailer 1
-
$240 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$266 USD
View
Final sale: no returns
Retailer 3
-
$278 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$297 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$297 USD
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$399 USD
View
A
Retailer 7
-
$416 USD
View
A
Retailer 8
-
$563 USD
ZAR 9,103 ZAR
View
B+
Retailer 9
-
$628 USD
£495 GBP
View
B+
Retailer 10
-
$762 USD
A$1,173 AUD
View
B
Retailer 11
-
$958 USD
View
Retailer 12
-
$1,054 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,208 USD
View
B
Retailer 14
-
$1,223 USD
View
B
Retailer 15
-
$1,321 USD
£1,040 GBP
View
B
Retailer 16
-
$1,863 USD
View
Most Expensive
B
Do Amore Diamonds
36-1874442 · Oct 31
$1,880 USD
View
16 more retailers have this diamond
Prices start from $266 USDSave up to $1,614 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.60ct Heart
$266 USD